2/5/15 Stoichiometry 3

Date: 2/5/14

Class: Chemistry

Periods: B1

Outcomes: Students will be able to predict which reactant is the limiting reagent given a chemical equation and the masses of two reactants.

Standards: 9-12.P.1.6A

Student Needs: Math help.

Assessment Plan: Limiting Reagent Worksheet

Lesson Outline: Draw a molecule of NH3. What charge will Mg take if it forms an ion? > How many of you watched a stoichiometry video over this week? > Go over answers to Stoichiometry Worksheet > Discuss Limiting Reagents and do some example problems > HW: Limiting Reagents Worksheet

2/3/15 Stoichiometry 2

Date: 2/4/14

Class: Chemistry

Periods: B1

Outcomes: Students will be able to predict the mass of products produced given a chemical equation and the mass of one reactant.

Standards: 9-12.P.1.6A

Student Needs: Math help.

Assessment Plan: Stoichiometry Worksheet

Lesson Outline: What is the most stable configuration for the molecule C2H6? How many neutrons does Pt- have?  > Khan Academy Stoiciometry Example Problem 2 video > Go over front page of worksheet > More in class examples > HW: Stoichiometry Worksheet due next time.

1/30/15 Stoichiometry 1

Date: 1/30/15

Class: Chemistry

Periods: B1

Outcomes: Students will be able to predict the mass of products produced given a chemical equation and the mass of one reactant.

Standards: 9-12.P.1.6A

Student Needs: Math help.

Assessment Plan: 11.2 Section Questions

Lesson Outline: What is the most stable configuration for the molecule SCl2? How many neutrons does Cl-36 have? > Tell me about 11.2 > Khan Academy Stoiciometry video > Go over one more example > HW: Stoichiometry Worksheet due next time.

1/28/15 Hydrate Lab

Date: 1/28/15

Class: Chemistry

Periods: B1

Outcomes: Students will experimentally determine the number of water molecules present in a hydrate of copper (II) sulfate.

Standards: 9-12.P.1.6A

Student Needs: 

Assessment Plan: Lab Report

Lesson Outline: What will be the chemical formula for an ionic compound containing Cu (II) and SO4? How many protons does sulfur have? > Lab for today involves heating up copper (II) sulfate hydrate crystals to see what happens. Explain directions for lab. > As a class determine the average amount of water dehydrated from the samples. > HW: Read 11.3 What makes something a limiting agent?

1/26/15 Mole Quiz

Quiz over Moles, Mass and Formula Units. HW: Read 11.1 pgs 368-372 Why are mole ratios useful?

1/22/15 Mole 3

Date: 1/22/15

Class: Chemistry

Periods: B1

Outcomes: Students will be able to predict the mass of compounds given moles and molecular weight.

Standards:  9-12.P.1.6A

Student Needs: Math Help

Assessment Plan: Worksheet

Lesson Outline: Bellringer > How many neutrons does H-3 have? How many 5d electrons does Yttrium have? How many 4d? Any reaction that involves a compound combining with oxygen to form carbon dioxide and water is what? > Statue of Liberty copper atoms > What did you read about for today? Practice determining the number of moles of each element in a compound and determining molecular weights. > Assign worksheet of 16 mass, mole and number of particles problems > HW: Read 10.4 When is percent composition by mass or by chemical formula useful?

1/20/15 Mole 2

Date: 1/15/15

Class: Chemistry

Periods: B1

Outcomes: Students will be able to use the mole and molecular weights to convert from the mass of a substance to the number of particles of that substance.

Standards: 9-12.P.1.6A

Student Needs: Math help

Assessment Plan: 

Lesson Outline: Bellringer > What are the 6 parts of the scientific method? What is the purpose of a control? How many protons does Krypton have? How many outer shell electrons does Bromine have? > How much is a mole? > If you have 3.5 moles of Oxygen gas (O2) how many atoms of of O are there? > What did you read about? How does the mole help us work with elemental and molecular weights? > 10.2 Section Questions pg. 332 (22-27) > HW: Read 10.3 If we know the number of moles of a molecule (like H2O), can we figure out the number of moles of its parts (how many moles of H and O are there)?

1/13/15 Mole 1

Date: 1/12/15

Class: Chemistry

Periods: B1

Outcomes: Students will be able to define a mole and how it's useful in chemistry.

Standards: 9-12.P.1.6A

Student Needs: 

Assessment Plan: 10.1 Section Review questions 7-14 pg. 324

Lesson Outline: Bellringer > Go over semester test questions > Ask students what they remember about the mole and 10.1 > Gross and Dozen examples > Notes > Assign 10.1 section questions 7-14 on pg. 324 > HW: Read 10.2 pgs 325-332 How does the mole help us with elemental and molecular masses?

1/8/14 Hunting the Elements Video 1

Date: 1/8/14

Class: Chemistry

Periods: B1

Outcomes: Students will be able to explain what determines an atom's characteristics, their behavior and reactivity.

Standards: Review of ones we covered this year.

Student Needs: 

Assessment Plan: Worksheet

Lesson Outline: Discuss the last test > Video NOVA: Hunting the Elements > Pass out worksheets that go along with video, explain each question has the time stamp the question is answered during > Enjoy! > HW: On schoology, write 5 things you learned from First Semester.